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Liquid / Solid 26G Radar Level Transmitter Gauge 4 - 20mA HART Protocol
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Brand Name:WNK
Model Number:WNKGDRD58
Certification:ex-proof,CE,ISO
Price:
Payment Terms:D/A, T/T, Western Union
Supply Ability:1000pcs per month
Delivery Time:10-30days
Company Data
Verified Supplier
Contact Person
Aaron Gao
Business Type:
Manufacturer Importer Exporter
Officials:
5f, Bldg 2a, Mingzhu Industrial Park 106 Chuangxin Ave, High-Tech Zone, Hefei, Anhui, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
26G Radar Level Transmitter Sensor Gauge 4-20mA HART protocol
Product Description
The gided wave radar level transmitter,adopted 26GHz as
transmittion frequency,which make this series have specialties as
below:small beam angle,shich centralize energy,make WNKGDRD5X high
ability of anti-jamming,hence hign accuracy and reliable.Small
antenna size,easy to mount and easy to equip extra dust
protection,.Small blind zone,good accuracy even for small
vessels.Shorter wave-length,suitable for small power.
WNKGDRD55
Application:Level measurement in liquids,especially erosive
liquids, under easy process condition
WNKGDRD56
Features: Multiple patented antennas, anticoagulation,
anti-attachment, min transmitting angle: Solve the problem of large
blind zone and multiple echo that 6G radar has in small tanks.
Application:Level measurement in liquids . For example:oil tanks
Application:Level measurement in liquids . For example:oil tanks
WNKGDRD57
Features: PTFE conic antenna, anticorrosion, anticoagulation.
Application: Measurement of strongly corrosive liquids in the food and medical industries or health-class environment.
Application: Measurement of strongly corrosive liquids in the food and medical industries or health-class environment.
WNKGDRD58
Features: Multiple patented antennas, anti-dew, anti-
crystallization, anti-attachment, dustproof, centralized beam.
Solve the shortcomings of 6G radar antenna such as easy to block,
large size, large transmitting angle, incorrect measurement and
short
measuring distance, etc.
measuring distance, etc.
WNKGDRD59
Application:Storage/process vessels under hazardous process
condition
Measurement Range:70m
Measurement Accuracy:±15mm.
Measurement Range:70m
Measurement Accuracy:±15mm.
Detailed Images
Principle
The antenna of radar level instrument transmits a very narrow
microwave pulse which propagates at the speed of light in space.
When meeting the dielectric surface to be measured, part of its
energy is reflected and received by the same antenna. The time
interval of transmitting and receiving pulses is proportional to
the distance between antenna and dielectric surface to be measured,
and therefore the distance between antenna and dielectric surface
to be measured can be calculated.
How do we judge when selecting the right model? We need to pay attention to two aspects: 1. Obstacle impact If the ultrasonic wave or electromagnetic wave from the instrument touched obstacle, a disturbing wave will be generated accordingly. In case of failure to choose other ideal positions for installation, you could install by choosing the instrument with small beam angle, or adopting wave guide or by-pass pipe as well. 2. Influence of propagation medium a.Temperature b. Pressure c.Corrosion of propagation medium d. If any stream or powder out of propagation medium e. The issues concerning crystal of volatile material or powder conglutination.
Size Information
General Parameters
| Product Model | WNKGDRD55 | WNKGDRD56 | WNKGDRD57 | WNKGDRD58 | WNKGDRD59 |
| Process connection | G1½A | G1½A,G1½NPT | Flange 316L | G1½A,G1½NPT,Flange 316L | |
| Material | PTFE | SST 316L,PTFE | PTFE | SST 316L,PTFE | PTFE |
| Weight | 1kg | 2kg | 3kg | 7kg | 6kg |
| Remark: | Exact weight depends on process connections and housing | ||||
Company Profile
Hefei WNK Smart Technology Co.,Ltd
Founded in 2004, HEFEI WNK SMART TECHNOLOGY CO., LTD is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our customers comprehensive fieldbus technical solutions and factory informatization construction.
Our main products include iEOS industrial cloud data base developing plate form; industrial Internet of Things; WNK-WMS industrial wireless measurement system; onsite measurement instruments like temperature, pressure, flow, level sensor and transmitter etc, widely applied in Petrochemical, Chemical, Power, Steel and Cement.
WNK is the third company in China developed PROFIBUS transmitters. WNK series PROFIBUS transmitter is the fourth in China certificated by international PROFIBUS organization, and Chinese first that completely having proprietary intellectual property rights. WNK PROFIBUS-PA temperature transmitters filled Chinese blank technology in the field.
With strict, scientific management system, WNK has been certificated to conform to standard GB/T 19001-2008 / ISO 9001:2008 by CHINA CLASSIFICATION SOCIETY CERTIFICATION COMPANY. WNK commits to developing of new products and technical innovation. With continuously effort in advanced technology of automation control system, WNK has been undertaking some innovation projects of MST (Ministry of Science and Technology), and has been honored as promising enterprise of “Giant of Technology ”in Hefei Hi-tech Industry Development Zone.
As Chinese first and unique qualified production enterprise of 0.075% measurement in Anhui, WNK brand was awarded Anhui Famous Brand.
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